🕵️ ZURN Elkay Water Solutions Corp ($ZWS)
SEC insider & ownership activity, last 12 months · CIK 1439288 · every row links its SEC filing
Over the last 12 months insiders sold $50.9M with no open-market buying against it. Todd A. Adams sold $28.1M in discretionary trades (Feb). No red-flag 8-Ks in the window.
🚨 9 signals active —
planned-vs-executed verdicts, pre-event flags, and cluster context live in the
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Monthly net open-market insider flow, last 12 months (up = net buying)
Insider flow
0 buyers, $0 (0 lots) · 8 sellers, $50.9M (36 lots)
| Insider | Buys | Bought | Sells | Sold | Last |
|---|---|---|---|---|---|
| Todd A. Adams | 0 | – | 3 | $28.1M | Feb 10, 2026 |
| Mark W. Peterson | 0 | – | 7 | $6.3M | Feb 17, 2026 |
| Timothy J. Jahnke | 0 | – | 11 | $5.8M | Feb 17, 2026 |
| Chhabra Sudhanshu | 0 | – | 4 | $4.9M | Feb 17, 2026 |
| Troutman Michael | 0 | – | 4 | $4.3M | Feb 17, 2026 |
| Jeffrey A. Schoon | 0 | – | 2 | $690K | Feb 11, 2026 |
| David J. Pauli | 0 | – | 2 | $438K | Feb 11, 2026 |
| Jeffrey J. Lavalle | 0 | – | 3 | $387K | Feb 17, 2026 |
5%+ holders
| Holder | Stake | Class | Schedule | Event | |
|---|---|---|---|---|---|
| Blackrock, Inc. | 13.6% | 13G | Apr 29, 2025 | filing ↗ | |
| Aimee Katz | 9.1% | 13G | Feb 19, 2025 | filing ↗ | |
| April Jalazo | 9.1% | 13G | Feb 19, 2025 | filing ↗ | |
| ICE Mountain LLC | 8.9% | 13G | Feb 19, 2025 | filing ↗ | |
| Cascade Bay LLC | 8.9% | 13G | Feb 19, 2025 | filing ↗ | |
| KATZ 2004 DYN Trust | 8.9% | 13G | Feb 19, 2025 | filing ↗ | |
| Vanguard Portfolio Management | 5.4% | 13G | Apr 29, 2026 | filing ↗ |
Planned insider sales (Form 144)
| Seller | Planned | Approx. sale date | |
|---|---|---|---|
| Mark W. Peterson | $102K | Feb 17, 2026 | filing ↗ |
| Troutman Michael | $23K | Feb 17, 2026 | filing ↗ |
| Chhabra Sudhanshu | $103K | Feb 17, 2026 | filing ↗ |
| Jeffrey J. Lavalle | $23K | Feb 17, 2026 | filing ↗ |
| Timothy J. Jahnke | $1.3M | Feb 17, 2026 | filing ↗ |
| Mark W. Peterson | $195K | Feb 11, 2026 | filing ↗ |
| Jeffrey A. Schoon | $66K | Feb 11, 2026 | filing ↗ |
| Jeffrey J. Lavalle | $49K | Feb 11, 2026 | filing ↗ |
| Troutman Michael | $47K | Feb 11, 2026 | filing ↗ |
| David J. Pauli | $42K | Feb 11, 2026 | filing ↗ |
| Todd A. Adams | $262K | Feb 10, 2026 | filing ↗ |
| Mark W. Peterson | $1.8M | Feb 10, 2026 | filing ↗ |
| Troutman Michael | $308K | Feb 10, 2026 | filing ↗ |
| Jeffrey A. Schoon | $625K | Feb 10, 2026 | filing ↗ |
| Jeffrey J. Lavalle | $317K | Feb 10, 2026 | filing ↗ |
| David J. Pauli | $397K | Feb 10, 2026 | filing ↗ |
| Todd A. Adams | $14.0M | Feb 10, 2026 | filing ↗ |
| Todd A. Adams | $13.9M | Feb 9, 2026 | filing ↗ |
| Mark William Peterson | $1.2M | Feb 5, 2026 | filing ↗ |
| Timothy J. Jahnke | $904K | Feb 4, 2026 | filing ↗ |
| Mark Peterson | $1.0M | Nov 12, 2025 | filing ↗ |
| Timothy J. Jahnke | $354K | Nov 10, 2025 | filing ↗ |
| Timothy J. Jahnke | $500K | Nov 7, 2025 | filing ↗ |
| Timothy J. Jahnke | $105K | Oct 29, 2025 | filing ↗ |
| Timothy J. Jahnke | $102K | Sep 16, 2025 | filing ↗ |
| Timothy J. Jahnke | $848K | Sep 12, 2025 | filing ↗ |
| Mark Peterson | $945K | Aug 27, 2025 | filing ↗ |
| Timothy J. Jahnke | $444K | Aug 12, 2025 | filing ↗ |
| Timothy J. Jahnke | $6K | Aug 4, 2025 | filing ↗ |
| Timothy J. Jahnke | $874K | Jul 31, 2025 | filing ↗ |
| Sudhanshu Chhabra | $4.8M | Jul 31, 2025 | filing ↗ |
| Michael D Troutman | $3.9M | Jul 31, 2025 | filing ↗ |
| Mark W Peterson | $953K | Jul 31, 2025 | filing ↗ |
| Timothy J. Jahnke | $426K | Jul 30, 2025 | filing ↗ |
Material events (8-K)
| Item | Event date | |
|---|---|---|
| Earnings (2.02) | Jul 28, 2026 | filing ↗ |
| Financial Statements and Exhibits (9.01) | Jul 28, 2026 | filing ↗ |
| Earnings (2.02) | Jul 20, 2026 | filing ↗ |
| Other events (8.01) | Jul 20, 2026 | filing ↗ |
| Financial Statements and Exhibits (9.01) | Jul 20, 2026 | filing ↗ |
| Earnings (2.02) | May 27, 2026 | filing ↗ |
| Officer/director changes (5.02) | May 27, 2026 | filing ↗ |
| Financial Statements and Exhibits (9.01) | May 27, 2026 | filing ↗ |
| Officer/director changes (5.02) | Apr 30, 2026 | filing ↗ |
| Shareholder vote (5.07) | Apr 30, 2026 | filing ↗ |
| Earnings (2.02) | Apr 21, 2026 | filing ↗ |
| Financial Statements and Exhibits (9.01) | Apr 21, 2026 | filing ↗ |
| Material agreement (1.01) | Feb 19, 2026 | filing ↗ |
| New financial obligation (2.03) | Feb 19, 2026 | filing ↗ |
| Financial Statements and Exhibits (9.01) | Feb 19, 2026 | filing ↗ |
| Earnings (2.02) | Feb 3, 2026 | filing ↗ |
| Financial Statements and Exhibits (9.01) | Feb 3, 2026 | filing ↗ |
| Earnings (2.02) | Oct 28, 2025 | filing ↗ |
| Financial Statements and Exhibits (9.01) | Oct 28, 2025 | filing ↗ |
| Earnings (2.02) | Jul 29, 2025 | filing ↗ |
| Financial Statements and Exhibits (9.01) | Jul 29, 2025 | filing ↗ |